7540803642

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{333989}}^1$

素因数の和:334118

約数の個数: 32

約数和(自身を含む): 15582637440

約数和(自身を除く): 8041833798

約数列:

[1, 2, 3, 6, 53, 71, 106, 142, 159, 213, 318, 426, 3763, 7526, 11289, 22578, 333989, 667978, 1001967, 2003934, 17701417, 23713219, 35402834, 47426438, 53104251, 71139657, 106208502, 142279314, 1256800607, 2513601214, 3770401821, 7540803642]

約数ペア:

[(1, 7540803642), (2, 3770401821), (3, 2513601214), (6, 1256800607), (53, 142279314), (71, 106208502), (106, 71139657), (142, 53104251), (159, 47426438), (213, 35402834), (318, 23713219), (426, 17701417), (3763, 2003934), (7526, 1001967), (11289, 667978), (22578, 333989)]